diff -U3 /tmp/cirrus-ci-build/src/test/regress/expected/alter_table.out /tmp/cirrus-ci-build/build/testrun/pg_upgrade/002_pg_upgrade/data/results/alter_table.out
--- /tmp/cirrus-ci-build/src/test/regress/expected/alter_table.out	2024-04-27 13:44:34.766048000 +0000
+++ /tmp/cirrus-ci-build/build/testrun/pg_upgrade/002_pg_upgrade/data/results/alter_table.out	2024-04-27 13:46:01.531401000 +0000
@@ -3476,9 +3476,20 @@
 WHERE relkind IN ('r', 'i', 'S', 't', 'm') AND mapped_oid IS DISTINCT FROM oid;
 SELECT m.* FROM filenode_mapping m LEFT JOIN pg_class c ON c.oid = m.oid
 WHERE c.oid IS NOT NULL OR m.mapped_oid IS NOT NULL;
- oid | mapped_oid | reltablespace | relfilenode | relname 
------+------------+---------------+-------------+---------
-(0 rows)
+  oid  | mapped_oid | reltablespace | relfilenode |       relname        
+-------+------------+---------------+-------------+----------------------
+ 37839 |            |             0 |       37839 | pktable_pkey
+ 37835 |            |             0 |       37835 | pktable
+ 37841 |            |             0 |       37841 | fktable
+ 38387 |            |             0 |       38393 | foo
+ 38397 |            |             0 |       38397 | pg_toast_38387_index
+ 38396 |            |             0 |       38396 | pg_toast_38387
+ 38670 |            |             0 |       38670 | old_oids
+ 38687 |            |             0 |       38687 | pg_toast_38684
+ 38688 |            |             0 |       38688 | pg_toast_38684_index
+ 38684 |            |             0 |       38684 | recur2
+ 38679 |            |             0 |       38679 | recur1
+(11 rows)
 
 -- Checks on creating and manipulation of user defined relations in
 -- pg_catalog.